"Ham" or Amateur Radio is the original "internet chat room" without wires! It's a wonderful hobby irrespective of participants' age, gender, or physical ability. It's not as expensive or difficult to get into...
Hand and arm signals only work when you see, and understand the signal, and have time to react. Communicators work even around blind curves, and cut out the mystery of the unknown hand-signal. All motorcycle...
A Spectrum Analyzer for Your Laboratory If you plan to equip an electronic laboratory, there is no doubt that you would incorporate, in addition to a soldering iron and the usual tools, these instruments: ...
Buying High Frequency Spectrum Analyzers on eBay This is a companion to my guide to buying spectrum analyzers in general. There is the introductory guide, and a guide for Low Frequency analyzers. Please note...
Radio Shack Pro 2006 Scanner The Pro 2006 is most likely remembered for its versatility to receive 25MHZ-1300MHZ with a simple modification. Although it is unlawfull, many of these model scanners were...
Batteries in portable consumer devices such as a laptop, camcorder, mobile phone, two way radios etc., are typically made using either Nickel Cadmium (NiCad), Nickel Metal Hydride (NiMH) or Lithium Ion...
UNIDEN BC 200 XLT SCANNER A very simple scanner to use. Standard features and very rugged design. Excellent back lighing, and one of the easiest scanners to modify for a higher scan rate, backlight active...
When shopping for a consumer electronics warranty plan, it is important to understand all the features and to compare pricing before making your decision.Make sure the warranty plan gives you what you need. A...
A PDF version with pictures and applications is available at IntercomsOnline.com Introduction This book is about using two-way radios and other wireless devices for improving communication in your business....